diff options
author | Gael Guennebaud <g.gael@free.fr> | 2008-08-31 13:32:29 +0000 |
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committer | Gael Guennebaud <g.gael@free.fr> | 2008-08-31 13:32:29 +0000 |
commit | 7e8aa63bb7083c1f465be0b42460f49559ee6b7a (patch) | |
tree | ed1c2db0373330f1d05b9e2f554dedbfc0cd307e /doc/QuickStartGuide.dox | |
parent | 5c34d8e20a4263bb387e19da4209137bfe519a54 (diff) |
* Add Hyperplane::transform(Matrix/Transform)
* Fix compilations with gcc 3.4, ICC and doxygen
* Fix krazy directives (hopefully)
Diffstat (limited to 'doc/QuickStartGuide.dox')
-rw-r--r-- | doc/QuickStartGuide.dox | 40 |
1 files changed, 24 insertions, 16 deletions
diff --git a/doc/QuickStartGuide.dox b/doc/QuickStartGuide.dox index cf37f02be..b7cbf3046 100644 --- a/doc/QuickStartGuide.dox +++ b/doc/QuickStartGuide.dox @@ -637,42 +637,50 @@ mat2x2 = t.linear(); Eigen's geometry module offer two different ways to build and update transformation objects. <table class="tutorial_code"> <tr><td></td><td>\b procedurale \b API </td><td>\b natural \b API </td></tr> -<tr><td>Applies a translation</td><td>\code -t.translate(Vector3(tx, ty, ...)); -t.pretranslate(Vector3(tx, ty, ...)); +<tr><td>Translation</td><td>\code +t.translate(Vector_(tx, ty, ...)); + +t.pretranslate(Vector_(tx, ty, ...)); \endcode</td><td>\code -t *= Translation(tx, ty, ...); -t = Translation(tx, ty, ...) * t; +t *= Translation_(tx, ty, ...); +t2 = t1 * Translation_(vec); +t = Translation_(tx, ty, ...) * t; \endcode</td></tr> -<tr><td>Applies a rotation \n <span class="note">In 2D, any_rotation can also be \n an angle in radian</span></td><td>\code +<tr><td>Rotation \n <span class="note">In 2D, any_rotation can also \n be an angle in radian</span></td><td>\code t.rotate(any_rotation); + t.prerotate(any_rotation); \endcode</td><td>\code t *= any_rotation; +t2 = t1 * any_rotation; t = any_rotation * t; \endcode</td></tr> -<tr><td>Applies a scaling</td><td>\code -t.scale(Vector(sx, sy, ...)); -t.scale(Vector::Constant(s)); -t.prescale(Vector3f(sx, sy, ...)); +<tr><td>Scaling</td><td>\code +t.scale(Vector_(sx, sy, ...)); + +t.scale(s); +t.prescale(Vector_(sx, sy, ...)); +t.prescale(s); \endcode</td><td>\code -t *= Scaling(sx, sy, ...); -t *= Scaling(s); -t = Scaling(sx, sy, ...) * t; +t *= Scaling_(sx, sy, ...); +t2 = t1 * Scaling_(vec); +t *= Scaling_(s); +t = Scaling_(sx, sy, ...) * t; +t = Scaling_(s) * t; \endcode</td></tr> -<tr><td>Applies a shear transformation \n ( \b 2D \b only ! )</td><td>\code +<tr><td>Shear transformation \n ( \b 2D \b only ! )</td><td>\code t.shear(sx,sy); t.preshear(sx,sy); \endcode</td><td></td></tr> </table> -Note that in both API, any many transformations can be concatenated in a single lines as shown in the two following equivalent examples: +Note that in both API, any many transformations can be concatenated in a single expression as shown in the two following equivalent examples: <table class="tutorial_code"> <tr><td>\code t.pretranslate(..).rotate(..).translate(..).scale(..); \endcode</td></tr> <tr><td>\code -t = Translation(..) * t * RotationType(..) * Translation(..) * Scaling(..); +t = Translation_(..) * t * RotationType(..) * Translation_(..) * Scaling_(..); \endcode</td></tr> </table> |